/**********************************************

This is a sample test main() for Person. It should output:

== The wall of Kim ==
I agree
Friends are awesome
Only Kim can read this
== The wall of Pat ==
I agree
Friends are awesome

*************************************************/

public static void main(String[] args) {

    Person first = new Person("Kim");
    Person second = new Person("Pat");
    first.post("Only Kim can read this");

    first.meet(second);
    second.post("Friends are awesome");
    first.post("I agree");

    first.listMessages();
    second.listMessages();

}